CN106580639A

CN106580639A - Medical crutch

Info

Publication number: CN106580639A
Application number: CN201611052862.4A
Authority: CN
Inventors: 龚素华
Original assignee: Chengdu Xunde Technology Co Ltd
Current assignee: Chengdu Xunde Technology Co Ltd
Priority date: 2016-11-25
Filing date: 2016-11-25
Publication date: 2017-04-26

Abstract

The invention discloses a medical crutch. The medical crutch comprises legs, a base plate, a pole and a casing pipe, wherein the legs are bended inward, and are welded at four corners of the bottom surface of the base plate; the bottom end of the pole is welded at the middle part of the top surface of the base plate; a baffle plate is arranged in the casing pipe; springs are arranged under the baffle plate; two ends of each spring are respectively fixedly connected with the baffle plate and the pole; the top of the casing pipe is successively provided with a lug and a U-shaped part; the outer side of the lower end of the U-shaped part is provided with a rubber sleeve; the top end of the U-shaped part is fixedly provided with a backing plate; a sponge layer is arranged on the backing plate, and the profile of the sponge layer is semicircular; an air bag is arranged in the sponge layer; and the outer side of the sponge layer is provided with a leather layer. The medical crutch has a buffer function, and is used comfortably, and has firm structure.

Description

A kind of medical crutch

Technical field

The present invention relates to a kind of medical crutch.

Background technology

As Chinese national economy constantly develops, national power is strengthened, social sustained and rapid development, the living standard and life of people Bioplasm amount is greatly improved, and the product market boom is vigorous, various intimate and hommization product emerges in an endless stream, and is people's life Various convenient and comfortable the articles for daily use apparatus is provided, as China progresses into aging society, 2000 the 5th time by the end of November Censuses, over-65s aging population account for total population 6.96% up to 88,110,000, and more than 60 years old population accounts for total up to 1.3 hundred million people Population 10.2%, above ratio is weighed according to international standard, has been enter into the society of the aged, and aging has become 21 century can not How the worldwide trend for reversing, provides more preferable living environment for old man, how to look after old household, be the whole society with Youngster needs the problem for considering, old people's physical function decline, action edge to decline, and the inconvenience when Ambulatory Activity is outgoing embodies Obtain particularly evident, so many families can prepare a crutch for old man.

Current crutch be auxiliary walking simple apparatus, typically one wooden or metal rod.Crutch is a kind of weight The medical rehabilitation appurtenance wanted, wherein departure cane, elbow cane, crutch, walking stick are mainly used in slight needs, for example, old people or step on Mountain person, walking stick is not belonging to people with disability's articles for use, and elbow cane belongs to moderate lower limb disability people's articles for use,.Axil crutch is lower limb severe disabled people (invalid disability etc.）Necessary, most lower limb disability people have to all the life use crutch, there is a handle on top, serves as walking When third leg, stable body. also have tripodia or four-footed now, strengthen anti-skidding effect, what is had has also combined a folding Folded taboret..Usually old man and people with disability use.The species of crutch and making draw materials it is varied, wherein being made as with bamboo and wood At most.Chinese like using bamboo cane, its light and handy and springiness.Other crutch have rattan, Lignum pterocarpi indici, redwood, Buxus sinica (Rehd.et Wils.), drop Medulla Junci, cattle Angle, tooth, bone, metal etc..

Existing crutch does not have pooling feature, and using uncomfortable, structure is insecure.

The content of the invention

The technical problem to be solved in the present invention is to provide one kind and has pooling feature, well-set medical using comfortable Crutch.

To solve the above problems, the present invention is adopted the following technical scheme that：A kind of medical crutch, including leg, base plate, pole And sleeve pipe, the leg is in the setting that bends inwards, and the leg is welded on base plate bottom surface corner, and the pole bottom is welded on bottom Plate top surface middle part, is provided with baffle plate in described sleeve pipe, the baffle plate lower section is provided with spring, the both ends of the spring respectively with baffle plate It is fixedly connected with pole, described sleeve pipe top is disposed with lobe and U-shaped portion, and the U-shaped portion lower end outside is provided with rubber Gum cover, the U-shaped portion top is fixed with backing plate, and the spongy layer of section semicircular in shape, the spongy layer are provided with the backing plate Air bag is inside provided with, the spongy layer outside is provided with skin corium.

Preferably, the rubber sleeve is fixedly connected with U-shaped portion, rubber sleeve is inserted in from one end of U-shaped portion, it is possible to use ring Oxygen resin glue is applied to inside rubber sleeve and is fixed.

Preferably, the baffle plate is welded with sleeve pipe, the welding of baffle plate, baffle plate and set are just carried out after installation rubber sleeve Guan Jun adopts aluminum alloy materials.

Preferably, the spongy layer is fixedly connected with backing plate, spongy layer bottom can smear epoxide-resin glue hydropexis On backing plate.

Preferably, air-vent is evenly equipped with the skin corium, with air permeable effect.

Beneficial effects of the present invention are：The both ends of the spring of setting is fixedly connected respectively with baffle plate and pole so that pole pair Sleeve pipe has pooling feature, reduces to the impact using this；What is arranged states the spongy layer for having section semicircular in shape on backing plate, and sea There is air bag in continuous layer, armpit is pressed in above can be using comfortable；The foot of setting is welded on base plate bottom surface corner and pole bottom End is welded on plate top surface middle part can be firm with holding structure.

Description of the drawings

Fig. 1 is a kind of structure chart of medical crutch of the invention.

Fig. 2 is the mounting structure figure of a kind of pole of medical crutch of the invention and sleeve pipe.

Fig. 3 is a kind of spongy layer profile of medical crutch of the invention.

Specific embodiment

As shown in Figure 1-Figure 3, a kind of medical crutch, including leg 1, base plate 2, pole 3 and sleeve pipe 4, the leg 1 be in Inner bending is arranged, and the bottom of leg 1 can install rubber blanket, and rubber blanket middle part is provided with shrinkage pool and can be enclosed within the end of leg 1, and connects Place is bonded using epoxy resin glue, and the leg 1 is welded on the bottom surface corner of base plate 2, and the bottom of the pole 3 is welded on base plate 2 Top surface middle part, leg 1, base plate 2 and pole 3 are made using aluminium alloy, and in described sleeve pipe 4 baffle plate 5, the baffle plate 5 are provided with Weld with sleeve pipe 4, the lower section of the baffle plate 5 is provided with spring 6, and the two ends of the spring 6 are fixedly connected respectively with baffle plate 5 and pole 3, Spring 6 can be directly welded at the bottom of baffle plate 5 and the top of pole 3, and the length of spring 6 is not more than 6cm, it is to avoid deflection is excessive, In-convenience in use, the top of described sleeve pipe 4 is disposed with lobe 7 and U-shaped portion 8, and lobe 7 and U-shaped portion 8 are all that sleeve pipe 4 is adopted Bend out with bending machine, the U-shaped portion 8 lower end outside arranges rubber sleeve 9, the rubber sleeve 9 is fixed with U-shaped portion 8 and connected Connect, the top of the U-shaped portion 8 is fixed with backing plate 10, the spongy layer 11 of section semicircular in shape, the sea are provided with the backing plate 10 Continuous layer 11 is fixedly connected with backing plate 10, and in the spongy layer 11 air bag 12 is provided with, and air bag 12 can keep spongy layer 11 receiving When power is extruded, too by flanging user armpit will not be caused uncomfortable, the outside of the spongy layer 11 is provided with skin corium 13, skin corium 13 can be evenly equipped with air-vent 14 using the sewing of polylith Corii Bovis seu Bubali in the outside of spongy layer 11 on the skin corium 13.

The above, the only specific embodiment of the present invention, but protection scope of the present invention is not limited thereto, any The change or replacement expected without creative work, all should be included within the scope of the present invention.

Claims

1. a kind of medical crutch, it is characterised in that：Including leg, base plate, pole and sleeve pipe, the leg sets in bending inwards Put, the leg is welded on base plate bottom surface corner, the pole bottom is welded on plate top surface middle part, is provided with described sleeve pipe Baffle plate, the baffle plate lower section is provided with spring, and the both ends of the spring is fixedly connected respectively with baffle plate and pole, described sleeve pipe top Lobe and U-shaped portion are disposed with, the U-shaped portion lower end outside arranges rubber sleeve, and the U-shaped portion top is fixed with pad Plate, is provided with the spongy layer of section semicircular in shape on the backing plate, air bag, the spongy layer outside are provided with the spongy layer It is provided with skin corium.

2. medical crutch according to claim 1, it is characterised in that：The rubber sleeve is fixedly connected with U-shaped portion.

3. medical crutch according to claim 1, it is characterised in that：The baffle plate is welded with sleeve pipe.

4. medical crutch according to claim 1, it is characterised in that：The spongy layer is fixedly connected with backing plate.

5. medical crutch according to claim 1, it is characterised in that：Air-vent is evenly equipped with the skin corium.